Qin-Juan Xu

ORCID: 0009-0004-5352-0293
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About
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Research Areas
  • X-ray Diffraction in Crystallography
  • Crystallization and Solubility Studies
  • Metal-Organic Frameworks: Synthesis and Applications
  • Magnetism in coordination complexes
  • Metal complexes synthesis and properties
  • Crystal structures of chemical compounds
  • Lanthanide and Transition Metal Complexes
  • Crystallography and molecular interactions
  • Organometallic Compounds Synthesis and Characterization
  • Conducting polymers and applications
  • Synthesis and biological activity
  • Advanced Sensor and Energy Harvesting Materials
  • Quinazolinone synthesis and applications
  • Enzyme Structure and Function
  • Cystic Fibrosis Research Advances
  • Magnetic Properties of Alloys
  • Molecular Sensors and Ion Detection
  • Plant biochemistry and biosynthesis
  • Heart Failure Treatment and Management
  • Phenothiazines and Benzothiazines Synthesis and Activities
  • Supramolecular Chemistry and Complexes
  • Advanced biosensing and bioanalysis techniques
  • Tactile and Sensory Interactions
  • Crystal Structures and Properties
  • Luminescence and Fluorescent Materials

Collaborative Innovation Center of Advanced Microstructures
2025

Nanjing University
2025

Weihai Chest Hospital
2021

Xiamen University
2009-2017

Collaborative Innovation Center of Chemistry for Energy Materials
2010

Centre National de la Recherche Scientifique
1991

Two mixed-ligand silver(I) coordination polymers (CPs) [Ag2(dmapym)2(suc)·H2O]n (1) and [Ag2(dmapym)2(bdc)·2H2O]n (2), (dmapym = 2-amino-4,6-dimethylpyrimidine, H2suc succinic acid, H2bdc 1,3-benzenedicarboxylic acid), were synthesized characterized. The structure of 1 presents an argentophilic interaction enhanced 2-crossing [2]-catenane motif formed between pairs parallel interpenetrating 2D 44-sql nets. For 2, as the dicarboxylate changes from flexible to rigid V-shaped H2bdc, each highly...

10.1039/c0ce00017e article EN CrystEngComm 2010-01-01

Abstract With the continuous advancements in flexible electronics and growing emphasis on personal health, wearable sensing systems for biomedical applications have garnered significant attention. Wearable sensors with bionic inspired microstructures emerged as an effective strategy enabling innovative designs optimizing performance. These not only exhibit high sensitivity biocompatibility but also feature unique additional properties, such self‐healing hydrophobicity, adhesiveness, offering...

10.1002/macp.202400500 article EN Macromolecular Chemistry and Physics 2025-05-08

The development of transition-metal-based antitumor drug candidates increases the metallopharmaceuticals study dramatically. Two trans-thiosemicarbazone-based, Schiff base palladium (Pd) (II) complexes, DMABTSPd (TSPd) and DMABPTSPd (PTSPd), were prepared characterized as described in our previous study. Here, we investigated whether two complexes have effect on human gastric adenocarcinoma cell lines, BGC-823 SGC-7901, compared with normal mucosal epithelial line, Ges-1. results show that...

10.18632/oncotarget.14620 article EN Oncotarget 2017-01-13

The coexistence of unusual μ4- and usual μ2-bonding modes 2-aminopyrazine (NH2pyz) is observed for the first time in a novel 3D AgI coordination polymer [Ag4(NHpyz)2(NH2pyz)3(PF6)2]n (1). structure 1 possesses 1D {[Ag4(μ4-NHpyz)2]2+}n cylinders which are further extended by μ2-NH2pyz into framework.

10.1246/bcsj.20090251 article EN Bulletin of the Chemical Society of Japan 2010-01-29

10.1107/s1600536813012890 article IT cc-by Acta Crystallographica Section E Structure Reports Online 2013-05-17

A new three-dimensional (3D) supramolecular framework, [Ag 2 (bipy) (bdc)·4H O] n 1, has been synthesized by the ultrasonic reaction of Ag O, bipy and H bdc (H = 1,4-benzenedicarboxylic acid; 4,4’-bipyridine) at room temperature. It exhibits a 3D framework which is built from cationic Ag-bipy chains anionic bdc-H O sheets through hydrogen bonds, π · ·π stacking C-H· interactions. Additionally, photoluminescent thermal properties 1 were investigated.

10.1515/znb-2010-0209 article EN cc-by-nc-nd Zeitschrift für Naturforschung B 2010-02-01

By evaluating the exercise capacity of patients on maintenance hemodialysis (MHD), this study aimed to determine representability a 6-minute walk test (6MWT) distance for cardiopulmonary endurance MHD.The volume oxygen uptake (VO2) at respiratory exchange ratio equal 1 (VO2(RER=1)) was measured during graded cycling test, and 6MWT tested in 27 Chinese MHD 44 age-matched non-MHD subjects (CON).VO2(RER=1) lower than levels CON (834.44 ± 232.73 1,255.08 340.49 mL/min, respectively (t = 5.65, p...

10.5414/cn110556 article EN Clinical Nephrology 2022-01-24
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